Laboratory Schedule
Your S-20 TAs: Section CC (left): Christy, Shelley, and Bethany and Section DD (right): Denise, Spencer, and Lydia
16 January 2020: Introduction to lab. Download lab orientation presentation. Submit on-line results
23 January 2020: Experiment #1. Colligative properties lab (not in lab manual) Download pre-lab presentation
Submit on-line data.30 January 2020: Experiment #2. Blue Beer's Law Download pre-lab presentation
Reading volumetric glassware (handout)Selfie Day in Lab!
Answers: Give yourself full credit if your last digit is within 1 number of the stated value. For example, in the first one, 12.75 - 12.77 would be full credit. Top row: 12.76, 6.55,28.9, 22.59; Second row: 20.64, 47.33, 4.54, 7.33; Bottom row: 9.03, 9.96, 3.50, 2.88Using Mohr pipets (YouTube video)
Using Mohr pipets (handout)
Submit on-line data before you leave today
Download class data (erroneous data deleted): Section CC (8 AM) or Section DD (11 AM)
5 Feb 2020: Experiment #3 Blue Kinetics Lab Download pre-lab presentation
Submit your on-line data before you leave today13 Feb 2020: Experiment #4 Blue Equilibrium Lab Download pre-lab presentation
Data for Quiz 4 (Download this for the actual quiz prior to 13 Feb 2020. This is the same format we did in lab last week.)
Submit on-line data
20 Feb 2020: Experiment Experiment #5. Solubility Product of calcium hydroxide Download pre-lab presentation
Submit on-line data
27 February 2020: Experiment #6. Ka of an acid Download pre-lab presentation
Submit on-line data
5 March 2020: Experiment #7. Polyprotic acid. Download pre-lab presentation
Lab Action Shot Day
And then there was corona virus...
Interested in being a TA next semester? Applications are due after registration is over in April - look for posted flyers in the Chemistry Department hallways. You must have a grade of A in lecture and laboratory!